IP Telephony and Phones

Buenas tardes, tengo un problema con un disco duro del servidor Cisco BE7, donde puedo verificar los modelos de discos duros compatible con este server para poder cambiar todos o solo acepta modelos 300gb 12g SAS SFF HDD

I have one remote branch connected with HQ through IPSec VPN. We have 4 cisco ip phones (3911,7942,7945) connected with Cisco Switch 3560x at remote site. We have Cisco Call Manager 9.1.2 Publisher and Subscriber at HQ.   IPSec VPN is made through Fo...

Hello, So I am looking to do this for every phone for each building but I need to add two speed dials to every phone but each phone will have a different speed dial for scecurity and office direct line. I already have button template arranged, I just...

can cisco jabber 14 be installed in a different/customized directory?other than c:\program.....ThanksGal

i have configured phone migration services step by step via the configuration guide here, https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/12_5_1SU4/cucm_b_feature-configuration-guide-cisco1251su4/cucm_m_phone-replacement-migration-ivr-...

Hi,Our CUCM is connected to billing systems and used to be working fine, but recently we are experiencing delays in posting CDRs to the billing systems. It seems most calls are getting posted on billing after 2 hours of its occurance. Calls in questi...

After upgrading from Callmanager 10.x to 14.x Inbound Calls from Cisco 2811 Routers running T1 CAS MGCP to CUCM 14 Fail with the voice prompt "Call Cannot Be completed as dialed".  Debugs on the gateway show calls received and digits sent to CUCM but...

Hello Everyone, I'm not quite sure why hardly anyone talks about the EOS of the Cisco 8821 phones, which is pretty soon, but it's very hard to find any information about a proper successor of the phones or an alternative for that matter. While the Ci...

Hi Collaboration Engineers,   I have task to manipulate outgoing call from Ext to ITSP Number , if i am using SIP Trunk method i can configure easy  The Problem , now i am using FXO Port , as far  as i know for outgoing call only forward to Port and ...

Good day all,I'm working with Cisco 8851NR for our secretary phones. I am in the process of setting up 8851 for some of our secretaries that have to answer multiple lines. The issue is, i need the calls directed for the boss's to instead ring to the ...

Can i know is there any way to delete ip phones which are regsitered to CM7.0, after the phones are disconnected physically?We have CUCM 7.0 and 100 Ip phones registered. Auto reg is configured.Requirement is- when the phones are physically disconnec...

                   Hi,I have to gather requirements for IP Telephony from Customers.Can someone please provide me a comprehensive checklist or Questionnaire .ThanksSam

Hello , I have customer in HCS and  he want to perform migration   from HCS to on premise (same server without connection HCS  ). how can I perform it ? I can't see document that explain process.  

Hi everyone, We are facing weird issue with one way voice that affects only external calls.No issues with inbound and outband calls while calling internal. Issue is not present on cisco IP phones or cisco conference phones.Issue is isolated to ClearO...